Price of

Price in

Costco in 20+ year Treasury ETF [TLT]

COST / TLT · Reference price

11.8824 TLT shares

Reference price

Per 1 share · Costco in 20+ year Treasury ETF

COST / USD: $920.65
TLT / USD: $77.48
Base unit: share
1Y low: 9.7210 TLT shares
1Y high: 13.1814 TLT shares

+16.02% this period

Explore with one finger. Compare with two.

Reference quotesSource timestamps below

Yahoo Finance · daily closesHistorical prices matched by UTC date; daily market closes can occur at different times. FX references carry across market holidays for up to 4 days. Coverage starts where source history is available.

[1] Gold price by purity

Per gram · TLT

Theoretical contained gold value. Select a purity to use it in the calculator.

[2] Gold value calculator

TLT · metal value

Weight of goldWeight unit

Purity

Gold metal value

17.2331 TLT shares10 grams · 24K gold

Contained gold only. Premiums, gemstones, fees, and taxes are excluded.

Common weights

24K · TLT

Metal value of common gold weights at 24 karats in TLT
Weight	Gold value
	1.7233 TLT shares
	8.6166 TLT shares
	17.2331 TLT shares
	34.4663 TLT shares
	53.6011 TLT shares
	172.3314 TLT shares
	20.1004 TLT shares
	1,723.3140 TLT shares

Select a weight to calculate its value.

[3] Gold in other assets

Per troy ounce

Silver

68.60 oz Ag

1 troy ounce of Silver = 0.0146 oz gold

Standard Bullion · Oct 4, 2026, 8:11 AM UTC

Bitcoin

0.048812 BTC

1 BTC = 20.4868 oz gold

Coinbase (retrieval time) · Oct 4, 2026, 8:11 AM UTC

WTI crude oil

45.58 bbl WTI

1 barrel of WTI crude oil = 0.0219 oz gold

Yahoo Finance · Oct 2, 2026, 9:00 PM UTC · futures reference

S&P 500 ETF

5.3960 SPY shares

1 share of S&P 500 ETF = 0.1853 oz gold

Yahoo Finance · Oct 2, 2026, 8:00 PM UTC

Platinum

2.4284 oz Pt

1 troy ounce of Platinum = 0.4118 oz gold

Standard Bullion · Oct 4, 2026, 8:11 AM UTC

Ethereum

1.5369 ETH

1 ETH = 0.6507 oz gold

Coinbase (retrieval time) · Oct 4, 2026, 8:11 AM UTC

[4] Gold in global currencies

161 currencies24K reference · latest available FX

Current gold prices per gram and troy ounce in global currencies
Currency	Per gram	Per troy ounce	FX date
USDUS Dollar	$133.52	$4,153.01	Oct 4, 2026
EUREuro	€118.28	€3,678.94	Oct 4, 2026
GBPBritish Pound	£100.88	£3,137.85	Oct 4, 2026
CADCanadian Dollar	CA$189.96	CA$5,908.49	Oct 4, 2026
AUDAustralian Dollar	A$192.35	A$5,982.83	Oct 4, 2026
CHFSwiss Franc	CHF 110.91	CHF 3,449.74	Oct 4, 2026
JPYJapanese Yen	¥21,085	¥655,802	Oct 4, 2026
INRIndian Rupee	₹12,840.85	₹399,394.97	Oct 4, 2026

8 of 161 currenciesFX dates can differ from the gold quote.

Show 8 more

Costco / 20+ year Treasury ETF

Reverse pair ↔

Quick COST/TLT conversions
Costco	20+ year Treasury ETF
1 share	11.8824 TLT shares
10 share	118.8242 TLT shares
100 share	1,188.2421 TLT shares

Costco · 1 share

Yahoo Finance
Oct 2, 2026, 8:00 PM UTC
market reference per share; may be delayed

20+ year Treasury ETF · 1 share

Yahoo Finance
Oct 2, 2026, 8:00 PM UTC
market reference per share; may be delayed

COST/TLT = USD value of one share ÷ USD value of one share. Sources update on different schedules.

[5] Quick reference

Weights & calculations

Troy ounce: 31.1034768 g
Kilogram: 32.1507 troy oz
Standard tola: 11.6638038 g
Purity calculation: Karats ÷ 24

[6] Data sources

Price API

Gold quote

Standard Bullion

dealer ask · current
2026-10-04T08:11:09.238Z

Currency rates

Frankfurter

TLT rate: 2026-10-02T20:00:00.000Z
Institutional reference exchange rates.

Asset conversions

Coinbase

Crypto reference exchange rates.
Metals: Standard Bullion · markets: Yahoo Finance.

Gold refreshes every 30 seconds while visible. FX and assets follow their own schedules. Prices are reference metal values; physical premiums, taxes, and fees vary.